The first video showed you the power of system workers and the flexibility they bring along.
This sequel will focus on the actual usage by going through a ready-to-use component that simplifies cURL (included in Mac and Windows OS) and enables file transfers with a wide range of protocols or servers. Download or upload files and receive directory listings; everything you need to perform a file transfer.
The component provides a progress bar (for one or more parallel operations), including an optional cancel button, allowing the end-user to abort long-running operations.
The 15-minutes video explains how to use the class: